Call the Midwife Guest cast, played by Leo Staar Episode 2x08: Episode 8 (Mar 10, 2013) Episode S02 Special: Christmas Special (Dec 25, 2013) Episode 3x01: Episode 1 (Jan 19, 2014) Episode 3x02: Episode 2 (Jan 26, 2014) Episode 3x03: Episode 3 (Feb 2, 2014) Episode 3x04: Episode 4 (Feb 9, 2014)